I admire your dedication to the math but isn’t that all kind of irrelevant? No oxygen means no explosion when the firing pin strikes the cartridge which means your projectile remains stationary.
Edit: I just saw that other guys comment on this very topic. I don’t know if he’s correct but it’s at least plausible enough to make the topic worth exploring. Please carry on.
I admire your dedication to the math but isn’t that all kind of irrelevant? No oxygen means no explosion when the firing pin strikes the cartridge which means your projectile remains stationary.
Edit: I just saw that other guys comment on this very topic. I don’t know if he’s correct but it’s at least plausible enough to make the topic worth exploring. Please carry on.
He’s correct. You can fire firearms underwater for the same reason (though you can also destroy weapons doing so, not something to casually do).
https://www.youtube.com/watch?v=OubvTOHWTms